1 //Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
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3 //Distributed under the Boost Software License, Version 1.0. (See accompanying
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4 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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6 #ifndef BOOST_QVM_5DD4CBFC96F5453B13D89A1CDBAE32
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7 #define BOOST_QVM_5DD4CBFC96F5453B13D89A1CDBAE32
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9 //This file was generated by a program. Do not edit manually.
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11 #include <boost/qvm/deduce_scalar.hpp>
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12 #include <boost/qvm/deduce_vec.hpp>
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13 #include <boost/qvm/enable_if.hpp>
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14 #include <boost/qvm/error.hpp>
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15 #include <boost/qvm/inline.hpp>
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16 #include <boost/qvm/math.hpp>
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17 #include <boost/qvm/static_assert.hpp>
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18 #include <boost/qvm/throw_exception.hpp>
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19 #include <boost/qvm/vec_traits.hpp>
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27 template <class A,class B>
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28 BOOST_QVM_INLINE_OPERATIONS
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29 typename lazy_enable_if_c<
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30 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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31 deduce_vec2<A,B,2> >::type
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32 operator+( A const & a, B const & b )
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34 typedef typename deduce_vec2<A,B,2>::type R;
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35 BOOST_QVM_STATIC_ASSERT(vec_traits<R>::dim==2);
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37 vec_traits<R>::template write_element<0>(r)=vec_traits<A>::template read_element<0>(a)+vec_traits<B>::template read_element<0>(b);
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38 vec_traits<R>::template write_element<1>(r)=vec_traits<A>::template read_element<1>(a)+vec_traits<B>::template read_element<1>(b);
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45 using ::boost::qvm::operator+;
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52 struct plus_vv_defined;
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58 static bool const value=true;
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62 template <class A,class B>
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63 BOOST_QVM_INLINE_OPERATIONS
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64 typename lazy_enable_if_c<
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65 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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66 deduce_vec2<A,B,2> >::type
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67 operator-( A const & a, B const & b )
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69 typedef typename deduce_vec2<A,B,2>::type R;
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70 BOOST_QVM_STATIC_ASSERT(vec_traits<R>::dim==2);
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72 vec_traits<R>::template write_element<0>(r)=vec_traits<A>::template read_element<0>(a)-vec_traits<B>::template read_element<0>(b);
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73 vec_traits<R>::template write_element<1>(r)=vec_traits<A>::template read_element<1>(a)-vec_traits<B>::template read_element<1>(b);
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80 using ::boost::qvm::operator-;
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87 struct minus_vv_defined;
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93 static bool const value=true;
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97 template <class A,class B>
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98 BOOST_QVM_INLINE_OPERATIONS
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99 typename enable_if_c<
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100 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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102 operator+=( A & a, B const & b )
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104 vec_traits<A>::template write_element<0>(a)+=vec_traits<B>::template read_element<0>(b);
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105 vec_traits<A>::template write_element<1>(a)+=vec_traits<B>::template read_element<1>(b);
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112 using ::boost::qvm::operator+=;
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119 struct plus_eq_vv_defined;
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123 plus_eq_vv_defined<2>
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125 static bool const value=true;
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129 template <class A,class B>
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130 BOOST_QVM_INLINE_OPERATIONS
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131 typename enable_if_c<
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132 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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134 operator-=( A & a, B const & b )
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136 vec_traits<A>::template write_element<0>(a)-=vec_traits<B>::template read_element<0>(b);
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137 vec_traits<A>::template write_element<1>(a)-=vec_traits<B>::template read_element<1>(b);
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144 using ::boost::qvm::operator-=;
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151 struct minus_eq_vv_defined;
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155 minus_eq_vv_defined<2>
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157 static bool const value=true;
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161 template <class A,class B>
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162 BOOST_QVM_INLINE_OPERATIONS
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163 typename lazy_enable_if_c<
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164 vec_traits<A>::dim==2 && is_scalar<B>::value,
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165 deduce_vec<A> >::type
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166 operator*( A const & a, B b )
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168 typedef typename deduce_vec<A>::type R;
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170 vec_traits<R>::template write_element<0>(r)=vec_traits<A>::template read_element<0>(a)*b;
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171 vec_traits<R>::template write_element<1>(r)=vec_traits<A>::template read_element<1>(a)*b;
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178 using ::boost::qvm::operator*;
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185 struct mul_vs_defined;
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191 static bool const value=true;
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195 template <class A,class B>
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196 BOOST_QVM_INLINE_OPERATIONS
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197 typename lazy_enable_if_c<
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198 is_scalar<A>::value && vec_traits<B>::dim==2,
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199 deduce_vec<B> >::type
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200 operator*( A a, B const & b )
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202 typedef typename deduce_vec<B>::type R;
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204 vec_traits<R>::template write_element<0>(r)=a*vec_traits<B>::template read_element<0>(b);
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205 vec_traits<R>::template write_element<1>(r)=a*vec_traits<B>::template read_element<1>(b);
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212 using ::boost::qvm::operator*;
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219 struct mul_sv_defined;
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225 static bool const value=true;
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229 template <class A,class B>
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230 BOOST_QVM_INLINE_OPERATIONS
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231 typename enable_if_c<
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232 vec_traits<A>::dim==2 && is_scalar<B>::value,
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234 operator*=( A & a, B b )
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236 vec_traits<A>::template write_element<0>(a)*=b;
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237 vec_traits<A>::template write_element<1>(a)*=b;
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244 using ::boost::qvm::operator*=;
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251 struct mul_eq_vs_defined;
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255 mul_eq_vs_defined<2>
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257 static bool const value=true;
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261 template <class A,class B>
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262 BOOST_QVM_INLINE_OPERATIONS
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263 typename lazy_enable_if_c<
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264 vec_traits<A>::dim==2 && is_scalar<B>::value,
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265 deduce_vec<A> >::type
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266 operator/( A const & a, B b )
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268 typedef typename deduce_vec<A>::type R;
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270 vec_traits<R>::template write_element<0>(r)=vec_traits<A>::template read_element<0>(a)/b;
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271 vec_traits<R>::template write_element<1>(r)=vec_traits<A>::template read_element<1>(a)/b;
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278 using ::boost::qvm::operator/;
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285 struct div_vs_defined;
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291 static bool const value=true;
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295 template <class A,class B>
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296 BOOST_QVM_INLINE_OPERATIONS
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297 typename enable_if_c<
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298 vec_traits<A>::dim==2 && is_scalar<B>::value,
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300 operator/=( A & a, B b )
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302 vec_traits<A>::template write_element<0>(a)/=b;
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303 vec_traits<A>::template write_element<1>(a)/=b;
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310 using ::boost::qvm::operator/=;
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317 struct div_eq_vs_defined;
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321 div_eq_vs_defined<2>
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323 static bool const value=true;
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327 template <class A,class B>
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328 BOOST_QVM_INLINE_OPERATIONS
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329 typename enable_if_c<
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330 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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332 assign( A & a, B const & b )
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334 vec_traits<A>::template write_element<0>(a)=vec_traits<B>::template read_element<0>(b);
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335 vec_traits<A>::template write_element<1>(a)=vec_traits<B>::template read_element<1>(b);
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342 using ::boost::qvm::assign;
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349 struct assign_vv_defined;
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353 assign_vv_defined<2>
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355 static bool const value=true;
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359 template <class R,class A>
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360 BOOST_QVM_INLINE_OPERATIONS
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361 typename enable_if_c<
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362 is_vec<A>::value &&
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363 vec_traits<R>::dim==2 && vec_traits<A>::dim==2,
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365 convert_to( A const & a )
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368 vec_traits<R>::template write_element<0>(r)=vec_traits<A>::template read_element<0>(a);
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369 vec_traits<R>::template write_element<1>(r)=vec_traits<A>::template read_element<1>(a);
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376 using ::boost::qvm::convert_to;
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383 struct convert_to_v_defined;
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387 convert_to_v_defined<2>
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389 static bool const value=true;
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393 template <class A,class B>
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394 BOOST_QVM_INLINE_OPERATIONS
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395 typename enable_if_c<
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396 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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398 operator==( A const & a, B const & b )
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401 vec_traits<A>::template read_element<0>(a)==vec_traits<B>::template read_element<0>(b) &&
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402 vec_traits<A>::template read_element<1>(a)==vec_traits<B>::template read_element<1>(b);
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408 using ::boost::qvm::operator==;
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415 struct eq_vv_defined;
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421 static bool const value=true;
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425 template <class A,class B>
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426 BOOST_QVM_INLINE_OPERATIONS
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427 typename enable_if_c<
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428 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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430 operator!=( A const & a, B const & b )
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433 !(vec_traits<A>::template read_element<0>(a)==vec_traits<B>::template read_element<0>(b)) ||
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434 !(vec_traits<A>::template read_element<1>(a)==vec_traits<B>::template read_element<1>(b));
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440 using ::boost::qvm::operator!=;
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447 struct neq_vv_defined;
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453 static bool const value=true;
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458 BOOST_QVM_INLINE_OPERATIONS
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459 typename lazy_enable_if_c<
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460 vec_traits<A>::dim==2,
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461 deduce_vec<A> >::type
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462 operator-( A const & a )
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464 typedef typename deduce_vec<A>::type R;
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466 vec_traits<R>::template write_element<0>(r)=-vec_traits<A>::template read_element<0>(a);
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467 vec_traits<R>::template write_element<1>(r)=-vec_traits<A>::template read_element<1>(a);
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474 using ::boost::qvm::operator-;
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481 struct minus_v_defined;
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487 static bool const value=true;
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492 BOOST_QVM_INLINE_OPERATIONS
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493 typename enable_if_c<
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494 is_vec<A>::value && vec_traits<A>::dim==2,
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495 typename vec_traits<A>::scalar_type>::type
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498 typedef typename vec_traits<A>::scalar_type T;
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499 T const a0=vec_traits<A>::template read_element<0>(a);
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500 T const a1=vec_traits<A>::template read_element<1>(a);
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501 T const m2=a0*a0+a1*a1;
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502 T const mag=sqrt<T>(m2);
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509 using ::boost::qvm::mag;
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516 struct mag_v_defined;
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522 static bool const value=true;
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527 BOOST_QVM_INLINE_OPERATIONS
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528 typename enable_if_c<
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529 is_vec<A>::value && vec_traits<A>::dim==2,
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530 typename vec_traits<A>::scalar_type>::type
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531 mag_sqr( A const & a )
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533 typedef typename vec_traits<A>::scalar_type T;
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534 T const a0=vec_traits<A>::template read_element<0>(a);
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535 T const a1=vec_traits<A>::template read_element<1>(a);
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536 T const m2=a0*a0+a1*a1;
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543 using ::boost::qvm::mag_sqr;
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550 struct mag_sqr_v_defined;
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554 mag_sqr_v_defined<2>
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556 static bool const value=true;
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561 BOOST_QVM_INLINE_OPERATIONS
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562 typename lazy_enable_if_c<
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563 vec_traits<A>::dim==2,
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564 deduce_vec<A> >::type
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565 normalized( A const & a )
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567 typedef typename vec_traits<A>::scalar_type T;
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568 T const a0=vec_traits<A>::template read_element<0>(a);
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569 T const a1=vec_traits<A>::template read_element<1>(a);
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570 T const m2=a0*a0+a1*a1;
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571 if( m2==scalar_traits<typename vec_traits<A>::scalar_type>::value(0) )
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572 BOOST_QVM_THROW_EXCEPTION(zero_magnitude_error());
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573 T const rm=scalar_traits<T>::value(1)/sqrt<T>(m2);
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574 typedef typename deduce_vec<A>::type R;
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576 vec_traits<R>::template write_element<0>(r)=a0*rm;
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577 vec_traits<R>::template write_element<1>(r)=a1*rm;
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584 using ::boost::qvm::normalized;
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588 BOOST_QVM_INLINE_OPERATIONS
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589 typename enable_if_c<
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590 vec_traits<A>::dim==2,
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594 typedef typename vec_traits<A>::scalar_type T;
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595 T const a0=vec_traits<A>::template read_element<0>(a);
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596 T const a1=vec_traits<A>::template read_element<1>(a);
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597 T const m2=a0*a0+a1*a1;
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598 if( m2==scalar_traits<typename vec_traits<A>::scalar_type>::value(0) )
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599 BOOST_QVM_THROW_EXCEPTION(zero_magnitude_error());
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600 T const rm=scalar_traits<T>::value(1)/sqrt<T>(m2);
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601 vec_traits<A>::template write_element<0>(a)*=rm;
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602 vec_traits<A>::template write_element<1>(a)*=rm;
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608 using ::boost::qvm::normalize;
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615 struct normalize_v_defined;
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619 normalize_v_defined<2>
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621 static bool const value=true;
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625 template <class A,class B>
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626 BOOST_QVM_INLINE_OPERATIONS
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627 typename lazy_enable_if_c<
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628 vec_traits<A>::dim==2 && vec_traits<B>::dim==2,
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629 deduce_scalar<typename vec_traits<A>::scalar_type,typename vec_traits<B>::scalar_type> >::type
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630 dot( A const & a, B const & b )
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632 typedef typename vec_traits<A>::scalar_type Ta;
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633 typedef typename vec_traits<B>::scalar_type Tb;
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634 typedef typename deduce_scalar<Ta,Tb>::type Tr;
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635 Ta const a0=vec_traits<A>::template read_element<0>(a);
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636 Ta const a1=vec_traits<A>::template read_element<1>(a);
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637 Tb const b0=vec_traits<B>::template read_element<0>(b);
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638 Tb const b1=vec_traits<B>::template read_element<1>(b);
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639 Tr const dot=a0*b0+a1*b1;
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646 using ::boost::qvm::dot;
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653 struct dot_vv_defined;
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659 static bool const value=true;
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